Audio Technica U859QL At quick-mount gooseneck microphone, phantom only, 18.90 in. long Designed to plug directly into a panel- or desk-mounted XLRF-type connector, the U859QL features an ultra-flexible small-diameter gooseneck and accepts interchangeable elements, available in cardioid, hyper cardioid, omnidirectional and UniLine line cardioid polar patterns. Equipped with self-contained electronics, the phantom-powered microphone also offers an 80 Hz low-cut UniSteep filter that reduces pickup of low-frequency ambient noise. The microphone is 18.90 long. Features: Designed for high-quality sound reinforcement, professional recording and broadcasting Superior off-axis rejection for maximum gain before feedback Easy-to-adjust, rugged, small-diameter, alternating gooseneck with virtually no memory permits quick positioning into desired shape UniSteep filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality Self-contained electronics eliminate need for external power module Quick-mount design with 3-pin XLRM-type connector insert at base plugs into any standard XLRF-type surface or cable connector Specifications: Element: Fixed-charge back plate, permanently polarized condenser Polar Pattern: Cardioid Frequency Response: 100-16,000 Hz Low Frequency Roll-Off: 80 Hz, 18 dB/octave Open Circuit Sensitivity: -43 dB (7.0 mV) re 1V at 1 Pa Impedance: 250 ohms Maximum Input Sound Level: 140 dB SPL, 1 kHz at 1% T.H.D. Dynamic range (typical): 111 dB, 1 kHz at Max SPL Signal-to-Noise Ratio: 65 dB, 1 kHz at 1 Pa Phantom Power Requirements: 11-52V DC, 2 mA typical Switch: Flat, roll-off Output Connector: Integral 3-pin XLRM-type Dimensions: 18.90x0.48x0.74" / 48.0x1.21x1.87 cm Weight: 5.4 oz / 153.08 g